Availability
Showing In Stock Items. Show All 143 Items.
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $885.65
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Ceramic Coated, Dodge, Plymouth, A, B, E, Body, 273-360, V8, Pair
Part Number: DOU-D453
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $885.65
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $782.20
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Ceramic Coated, Chevy, 327, 350, V8, Pair
Part Number: DOU-D350
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $782.20
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $694.27
Rebate Expires: 9/30/2025
Headers, Shorty, Stainless Steel, Natural, Ram, 1500, 5.7L, Pair
Part Number: JBA-1961S-3
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $694.27
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $892.00
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Natural, 3-Bolt Flange, Small Block,Chevy. Pair
Part Number: DOU-D308-SS
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $892.00
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $807.20
Rebate Expires: 9/30/2025
Headers, Cat4ward, Shorty, Stainless Steel, Natural, Dodge, Ram, Hemi, Pair
Part Number: JBA-1961S-2
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $807.20
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $518.79
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Natural, 1-5/8 in. Primary Tubes, Cadillac, Chevy, GMC, SUV, Pickup, 4.8, 5.3L, Pair
Part Number: JBA-1850S-2
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $518.79
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $488.30
Rebate Expires: 9/30/2025
Headers, Shorty, Steel, Silver Ceramic Coated, Chevy, Pontiac, Pair
Part Number: DOU-D3320
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $488.30
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $961.55
Rebate Expires: 9/30/2025
Headers, Shorty, Stainless Steel, Silver Ceramic Coated, Ram, 1500, 5.7L, Pair
Part Number: JBA-1961S-3JS
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $961.55
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $595.00
Rebate Expires: 9/30/2025
Headers, Competition Ready, Stainless Steel, Natural, Ford, 4.6L, Pair
Part Number: JBA-6673S
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $595.00
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $451.20
Rebate Expires: 9/30/2025
Headers, Shorty, Steel, Ceramic Coated, Chevy, GMC, Pickup, SUV, 4.8, 5.3L, V8, Pair
Part Number: DOU-D3373
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $451.20
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $880.85
Rebate Expires: 9/30/2025
Headers, Long Tube, Stainless Steel, Natural, 3-Bolt Flange Smalll Block,Mopar. Pair
Part Number: DOU-D453-SS
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $880.85
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $550.45
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Natural, Cadillac, Chevy, GMC, Hummer, SUV, Pickup, 6.0L, Pair
Part Number: JBA-1850S-3
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $550.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $777.05
Rebate Expires: 9/30/2025
Headers, Tri-Y, Steel, Ceramic Coated, Ford, 260, 289, 302, Automatic, Pair
Part Number: DOU-D690YA
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $777.05
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $791.14
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Cadilllac, Chevy, GMC, SUV, Pickup, 4.8, 5.3L, Pair
Part Number: JBA-1850S-2JS
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $791.14
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $744.05
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Ford, Mercury, 289, 302, Pair
Part Number: JBA-1650SJS
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $744.05
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $874.50
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Ceramic Coated, Chevy, Small Block, Pair
Part Number: DOU-D308
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $874.50
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $892.00
Rebate Expires: 9/30/2025
Headers, Fenderwell, Steel, Ceramic Coated, Jeep, 304, Pair
Part Number: DOU-D190
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $892.00
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,040.10
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Silver Ceramic Coated, Ford, Mercury, Pair
Part Number: JBA-1653SJS
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $1,040.10
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $741.45
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Titanium Ceramic Coated, Cadillac, Chevy, GMC, SUV, Pickup, 4.8, 5.3L
Part Number: JBA-1850S-2JT
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $741.45
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $553.48
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Ford, Pickup, 5.4L 3V, Pair
Part Number: JBA-1676S
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $553.48
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $874.50
Rebate Expires: 9/30/2025
Headers, Tri-Y, Steel, Ceramic Coated, Ford, 260, 289, 302, Manual, Pair
Part Number: DOU-D660YS
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $874.50
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $621.50
Rebate Expires: 9/30/2025
Headers, Cat4ward, Shorty, Stainless Steel, Natural, Cadillac, Chevy, GMC, 5.3, 6.2L, Kit
Part Number: JBA-1850S-4
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $621.50
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $562.10
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Natural, Ford, 4.0L, Set
Part Number: JBA-1634S
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $562.10
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $745.23
Rebate Expires: 9/30/2025
Headers, Shorty, Stainless, Ceramic Coated, 1 5/8 in Primary, 2.5 in Collector, Dodge, 5.7L Hemi, Pair
Part Number: JBA-1961S-1JS
Estimated Ship Date: Monday 9/22/2025
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $745.23
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $921.20
Rebate Expires: 9/30/2025
Headers, Long Tube, Steel, Ceramic Coated, Chevy, 283-327, V8, Pair
Part Number: DOU-D358
Estimated Ship Date: Monday 9/22/2025
$100.00 Mail-In Rebate
Price after Manufacturer Rebate: $921.20
Rebate Expires: 9/30/2025
Estimated Ship Date: Monday 9/22/2025
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